Healthcare informatics impacts epidemiology and health promotion since syndromic surveillance has been used to target investigations of potential infectious cases ,its use to detect possible outbreaks associated with bioterrorism is increasingly being explored by public health official .Early detection of possible outbreaks can be achieved through timely and complete receipt ,review and investigation of disease case reports by improving the ability to recognize patterns in data that may be indicative of a possible outbreak early in its course Informatics tools are becoming increasingly important in these public health efforts. One of the most valuable resources to be tapped is the diverse population of public health
professionals (formally trained or not) who have already made informatics a priority in their work. These include staff at CDC and other federal agencies; state and local health departments, members of the Public Healthcare Data Standards Consortium and informatics leaders in several public healthcare associations, workers from all walks of public health life who attend Public Health Information Network meetings, university scholars of public health informatics, and staffs of nonprofit organizations like the Public Health Informatics Institute. Representatives of these groups come together to harmonize an ongoing agenda for public health informatics at the Joint Public Health Informatics Taskforce, a coordinating body of several associations (9). By educating leaders and peers, testing innovations, and disseminating lessons learned, these persons and agencies are improving public health surveillance (and ultimately health outcomes) by reducing costs, bridging silos, and improving access to timely, quality information.
References for healthcare informatics:
Centers for Medicare and Medicaid Services. Meaningful use resources. Available at http://healthit.hhs.gov/portal/server.pt/community/healthit_hhs_gov_meaningful_use_announcement/2996. Accessed March 20, 2012.
U.S. Department of Health and Human Services. Program of assistance for university-based training. Accessed March 20, 2012. Available at http://healthit.hhs.gov/portal/server.pt/community/healthit_hhs_gov_university-based_training_program/1808.
Howe J. Crowdsourcing: Why the power of the crowd is driving the future of business. Crown Business; 2008.
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